Product
Supplier
Encyclopedia
Inquiry
Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Diethyl phthalate for Sale > Diethyl Phthalate DEP 99.99% CAS 84-66-2
Diethyl Phthalate DEP 99.99% CAS 84-66-2 buy - large image1
Diethyl Phthalate DEP 99.99% CAS 84-66-2 buy - image1
Diethyl Phthalate DEP 99.99% CAS 84-66-2 buy - image2

Diethyl Phthalate DEP 99.99% CAS 84-66-2

6 Inquiries

Unit Price: Get Latest Price
CAS No.:

84-66-2

Grade:

Industrial Grade

Content:

99.99%

Port:

Guangzhou

Packaging:

25kg Bags, Cartons, Drums

Price valid (until):

2024-12-28

Company Type:
Trader
Location:
Hongkong, China
Qualification:
Main Products:

chemicals

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Diethyl phthalate with best price CAS 84-66-2



    Diethyl phthalate Basic information 
    Product Name:Diethyl phthalate
    CAS:84-66-2
    MF:C12H14O4
    MW:222.24
    EINECS:201-550-6
    Mol File:84-66-2.mol
    Diethyl phthalate Chemical Properties 
    Melting point −3 °C(lit.)
    Boiling point 298-299 °C(lit.)
    density 1.12 g/mL at 25 °C(lit.)
    vapor density 7.66 (vs air)
    vapor pressure 1 mm Hg ( 100 °C)
    refractive index n20/D 1.502(lit.)
    Fp >230 °F
    storage temp. 2-8°C
    solubility Practically insoluble in water, miscible with ethnl (96 per cent).
    form Liquid
    color APHA: ≤15
    Specific Gravity1.118
    explosive limit0.75%, 187°F
    Water Solubility 1 g/L (20 ºC)
    Merck 147,371
    BRN 1912500
    Henry's Law ConstantAt 25 °C: 5.01, 4.54, 4.78, 4.94, 2.21, and 2.44 (x 10-5 atm?m3/mol)at pH values of 2.96, 2.98, 6.18, 6.19, 8.98, and 9.00, respectively (Hakuta et al., 1977).
    Exposure limitsTLV-TWA air 5 mg/m3 (ACGIH). .
    Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, alkalies.
    CAS DataBase Reference84-66-2(CAS DataBase Reference)



    ItemStandardResult
    AppearanceColorless or light yellowColorless transparent
    Color(APHA) ≤3010
    Ester assay % ≥9999.83
    Acid value(mgKOH/g ≤0.50.05
    Flash point(℃) ≥150170
    Density(25/25℃)1.113-1.1191.117
    Water % ≤0.120.0232
    Heavy metals (Pb)≤10ppm------
    img

    Basic Info
    Product Name:

    Diethyl phthalate

    Other Name:

    1,2-Benzenedicarboxylic acid,1,2-diethyl ester;Phthalic acid,diethyl ester;1,2-Benzenedicarboxylic acid,diethyl ester;Anozol;Ethyl phthalate;Neantine;Palatinol A;Phthalol;Placidol E;Solvanol;Diethyl phthalate;Unimoll DA;o-Benzenedicarboxylic acid diethyl ester;Diethyl 1,2-benzenedicarboxylate;o-Bis(ethoxycarbonyl)benzene;DEP;NSC 8905;1,2-Benzodioic acid diethyl ester;1,2-Diethyl benzene-1,2-dicarboxylate;1431865-87-0

    CAS No.:

    84-66-2

    Molecular Formula:

    C12H14O4

    InChIKeys:

    InChIKey=FLKPEMZONWLCSK-UHFFFAOYSA-N

    Molecular Weight:

    222.23700

    Exact Mass:

    222.24

    EC Number:

    201-550-6

    HScode:

    29173400

    Characteristics
    PSA:

    52.60000

    XLogP3:

    2.04000

    Appearance:

    Diethyl phthalate appears as a clear, colorless liquid without significant odor. More dense than water and insoluble in water. Hence sinks in water. Primary hazard is to the environment. Spread to the environment should be immediately stopped. Easily penetrates soil, contaminates groundwater and nearby waterways. Flash point 325°F. Severely irritates eyes and mildly irritates skin. Used in the manufacture of perfumes, plastics, mosquito repellents and many other products.

    Density:

    1.120 g/cm3 @ Temp: 25 °C

    Melting Point:

    -40.5 °C

    Boiling Point:

    298 °C

    Flash Point:

    156ºC

    Refractive Index:

    1.501-1.503

    Water Solubility:

    H2O: 1 g/L (20 ºC)

    Storage Conditions:

    Keep away from heat and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, we

    Vapor Pressure:

    1 mm Hg ( 100 °C)

    Vapor Density:

    7.66 (vs air)

    Toxicity:

    LD50 i.p. in rats: 5.06 ml/kg (Singh)

    Flammability characteristics:

    Class IIIB Combustible Liquid: Fl.P. at or above 200°F.; however, ignition is difficult.

    Explosive limit:

    vol% in air: 0.7

    Odor:

    Practically odorless

    Taste:

    Bitter disagreeable taste

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Storage temp: ambient; venting: open.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    chemicals

    Location:

    1842, Building E07, Suning Wisdom Valley, No.272 Iqingmen Avenue, Gulou Disirict, Nanjing

    Payment Terms:

    TT against copy of documents,L/C,100% TT in advance

    Average lead Time:

    45

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2017

    DINAYEN'S ENTERPRISE MANAGEMENT CO,.LTD is a leading Trader supplier of Sodium phosphate (Na6P6O18), Propylene Glycol, L-Alanine based in Hongkong, China. With a commitment to quality and customer satisfaction, DINAYEN'S ENTERPRISE MANAGEMENT CO,.LTD has become a trusted name in the industry. Our product line includes a range of high-quality Sodium phosphate (Na6P6O18), Propylene Glycol, L-Alanine, which are available at competitive prices. DINAYEN'S ENTERPRISE MANAGEMENT CO,.LTD has established itself as a reliable supplier of chemical products on the echemi.com.

  • Inquiry History
    6 Inquiries
    Country Product Purchase Quantity Date Posted
    Russia

    Collector for copper sulfides and copper-gold ores

    2 KG Feb 9, 2026
    Kuwait

    DIETHYL PHTHALATE

    1.00 20' Fcl Apr 21, 2025
    India

    Diethyl Phthalate (DEP)

    200.00 L Oct 28, 2025
    India

    Diethyl Phthalate

    500.00 L May 17, 2025
    Kuwait

    DIETHYL PHTHALATE

    0.25 KG Mar 26, 2025
    India

    Di Ethyl Phthalate

    60.00 MT May 7, 2024
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.